function dispCam(devIP,channel) {
	var vCtrl = document.getElementById("ocx");
	vCtrl.SetPopMenu(0,0);
	vCtrl.SetPopMenu(1,0);
	vCtrl.SetPopMenu(2,0);
	vCtrl.SetPopMenu(3,0);
	vCtrl.SetPopMenu(4,0);
	vCtrl.SetPopMenu(5,0);


	vCtrl.SetVideoWndNum(1);
	var mtsID = vCtrl.AddMTSServer("10.192.146.118", "9110", "");
	//var devIP = document.getElementById("devIP").value;
	var devPort = 37777;
	var username = "admin";
	var password = "admin";
	//var channel = "";
	var realPlayWindowIndex = 0;
	var res = vCtrl.RealPlay(mtsID, devIP, devPort, username, password, channel, realPlayWindowIndex);

}
